ProgramNode(0...24)(
  [],
  StatementsNode(0...24)(
    [UntilNode(0...24)(
       (15...20),
       CallNode(21...24)(nil, nil, (21...24), nil, nil, nil, nil, 0, "foo"),
       StatementsNode(0...14)(
         [BeginNode(0...14)(
            (0...5),
            StatementsNode(6...10)(
              [CallNode(6...10)(
                 nil,
                 nil,
                 (6...10),
                 nil,
                 nil,
                 nil,
                 nil,
                 0,
                 "meth"
               )]
            ),
            nil,
            nil,
            nil,
            (11...14)
          )]
       )
     )]
  )
)
